Results 71 to 80 of about 322,593 (301)

Cycle-to-cycle control of swing phase of paraplegic gait induced by surface electrical stimulation [PDF]

open access: yes, 1995
Parameterised swing phase of gait in paraplegics was obtained using surface electrical stimulation of the hip flexors, hamstrings and quadriceps; the hip flexors were stimulated to obtain a desired hip angle range, the hamstrings to provide foot ...
Baardman, G.   +4 more
core   +3 more sources

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

Neural control of vocalization in bats: mapping of brainstem areas with electrical microstimulation eliciting species-specific echolocation calls in the rufous horseshoe bat [PDF]

open access: yes, 1990
1. The functional role of brainstem structures in the emission of echolocation calls was investigated in the rufous horseshoe bat, Rhinolophus rouxi, with electrical low-current microstimulation procedures. 2.
Radtke-Schuller, Susanne, Schuller, Gerd
core   +1 more source

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

open access: yesAdvanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang   +7 more
wiley   +1 more source

Penatalaksanaan Fisioterapi Pada Kondisi Bell’s Palsy Dextra Di RSUD Dr. Soehadi Prijonegoro Sragen [PDF]

open access: yes, 2015
Background : Bell’s palsy is facial abnormalities due to neurological impairment in nerve VII (the facial nerve) are located in the area of the temporal bone, around the foramen stilomastoideus happens almost always unilateral but can also be bilateral ...
, Dwi Kurniawati, SST.FT, M.Kes   +1 more
core  

New results in feedback control of unsupported standing in paraplegia [PDF]

open access: yes, 2004
The aim of this study was to implement a new approach to feedback control of unsupported standing and to evaluate it in tests with an intact and a paraplegic subject.
Gollee, H., Hunt, K.J., Wood, D.E.
core   +1 more source

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

open access: yesAdvanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler   +10 more
wiley   +1 more source

Subthreshold electrical stimulation as a low power electrical treatment for stroke rehabilitation

open access: yesScientific Reports, 2021
As a promising future treatment for stroke rehabilitation, researchers have developed direct brain stimulation to manipulate the neural excitability.
Kyungsoo Kim   +8 more
doaj   +1 more source

Intelligent modelling and control with fatigue reduction for fes induced knee joint of hemiplegic for rehabilitation [PDF]

open access: yes, 2017
Functional electrical stimulation (FES) is one of the treatment for the people with stroke such as hemiplegic body (half body paralysed) by applying small charges of electricity to the muscle to induce the movement.
Mohamed Nasir, Noorhamizah
core  

Large-scale multielectrode recording and stimulation of neural activity [PDF]

open access: yes, 2007
Large circuits of neurons are employed by the brain to encode and process information. How this encoding and processing is carried out is one of the central questions in neuroscience.
Chichilnisky, E. J.   +10 more
core   +1 more source

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